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Chemische vergelijkingen in evenwicht op11/22/24

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Breng de vergelijking van een chemische reactie in evenwicht
AgClO4 = Ag + Cl + O =>
AgClO4 = Ag + Cl + 4 O

C17H33COOH + KMnO4 + H2O = C18H36O4 + MnO2 + KOH =>
3 C17H33COOH + 2 KMnO4 + 4 H2O = 3 C18H36O4 + 2 MnO2 + 2 KOH

H(NO3) + NaHCO3 = Na(NO3) + H2O + CO2 =>
H(NO3) + NaHCO3 = Na(NO3) + H2O + CO2

C3H6(g) + H2(g) = C3H8 =>
C3H6(g) + H2(g) = C3H8

Mg + C = Mg4C2 =>
4 Mg + 2 C = Mg4C2

C6H4CH3CH3 + KMnO4 + H2SO4 = C6H5COOH + MnSO4 + K2SO4 + H2O =>
35 C6H4CH3CH3 + 54 KMnO4 + 81 H2SO4 = 40 C6H5COOH + 54 MnSO4 + 27 K2SO4 + 136 H2O

NaCl + H2SO4 + O2 = Na2SO4 + H2O + Cl =>
4 NaCl + 2 H2SO4 + O2 = 2 Na2SO4 + 2 H2O + 4 Cl

Ag(NO3) + NaI = AgI + NaNO3 =>
Ag(NO3) + NaI = AgI + NaNO3

Pb + NH4NO3 = Pb(NO3)2 + NH4 =>
Pb + 2 NH4NO3 = Pb(NO3)2 + 2 NH4

La2(CO3)3 + HCl = LaCl3 + CO2 + H2O =>
La2(CO3)3 + 6 HCl = 2 LaCl3 + 3 CO2 + 3 H2O

HClO4 + PbO = Pb(ClO4)4 + Cl2O3 + H2O =>
18 HClO4 + 4 PbO = 4 Pb(ClO4)4 + Cl2O3 + 9 H2O

Fe2(SO4)3 + NaF = Na2SO4 + Na3FeF6 =>
Fe2(SO4)3 + 12 NaF = 3 Na2SO4 + 2 Na3FeF6

NH4H2PO4 + KOH = KH2PO4 + NH3 + H2O =>
NH4H2PO4 + KOH = KH2PO4 + NH3 + H2O

TiC + Ti + Al = Ti3AlC2 =>
2 TiC + Ti + Al = Ti3AlC2

H3SbO3 + NaOH = Na3SbO3 + H2O =>
H3SbO3 + 3 NaOH = Na3SbO3 + 3 H2O

H{2}O = H{2} =>
H{2}O = H{2}

Fe(s) + H2O(l) = Fe2O3(s) + H2(g) =>
2 Fe(s) + 3 H2O(l) = Fe2O3(s) + 3 H2(g)

Mg(s) + Fe(NO3)2(aq) = Mg(NO3)2(aq) + Fe(s) =>
Mg(s) + Fe(NO3)2(aq) = Mg(NO3)2(aq) + Fe(s)

W3N4 = W + N =>
W3N4 = 3 W + 4 N

GeCl4 + H2 = GeCl2 + HCl =>
GeCl4 + H2 = GeCl2 + 2 HCl

HIO3 + Tl(OH) = Tl(IO3) + H2O =>
HIO3 + Tl(OH) = Tl(IO3) + H2O

Cl2 + NaI + NaOH = NaIO4 + NaCl + H2O =>
4 Cl2 + NaI + 8 NaOH = NaIO4 + 8 NaCl + 4 H2O

Na2S2O5 = Na + S + O =>
Na2S2O5 = 2 Na + 2 S + 5 O

C6H5COSH + O2 = CO2 + H2O + S2 =>
2 C6H5COSH + 16 O2 = 14 CO2 + 6 H2O + S2

Cl2(g) + NaBr = NaCl(ac) + Br2(l) =>
Cl2(g) + 2 NaBr = 2 NaCl(ac) + Br2(l)

HNO3(aq) + H2O(l) = NH3 + O2 =>
HNO3(aq) + H2O(l) = NH3 + 2 O2

ZnCl2(aq) + Hg2(NO3)2(aq) = Hg2Cl2(s) + Zn(NO3)2(aq) =>
ZnCl2(aq) + Hg2(NO3)2(aq) = Hg2Cl2(s) + Zn(NO3)2(aq)

Pb + AgNO3 = Pb(NO3)2 + Ag =>
Pb + 2 AgNO3 = Pb(NO3)2 + 2 Ag

Mg2N3 = N + MgN =>
Mg2N3 = N + 2 MgN

Ni + Al(C2H3O2)3 = Ni(C2H3O2) + Al =>
3 Ni + Al(C2H3O2)3 = 3 Ni(C2H3O2) + Al

K + PbCl2 = KCl + Pb =>
2 K + PbCl2 = 2 KCl + Pb

Br + NH3 = NH4Br + N =>
3 Br + 4 NH3 = 3 NH4Br + N

Ba + IO3 = BaIO3 =>
Ba + IO3 = BaIO3

BaBr2 + (NH4)2CO3 = BaCO3 + NH4Br =>
BaBr2 + (NH4)2CO3 = BaCO3 + 2 NH4Br

K2Cr2O7 + NaHSO3 + H2SO4 = Cr2(SO4)3 + Na2SO4 + K2SO3 + H2O =>
K2Cr2O7 + 4 NaHSO3 + 2 H2SO4 = Cr2(SO4)3 + 2 Na2SO4 + K2SO3 + 4 H2O

Mg + CO2 + H2O = MgCO3 + H =>
Mg + CO2 + H2O = MgCO3 + 2 H

C4H6O5 + Na2CO3 = Na2C4H4O5 + CO2 + H2O =>
C4H6O5 + Na2CO3 = Na2C4H4O5 + CO2 + H2O

Al(s) + NaOH + H2O = NaAl(OH)4 + H2 =>
2 Al(s) + 2 NaOH + 6 H2O = 2 NaAl(OH)4 + 3 H2

MgCO3 + (NH4)2SO4 = MgSO4 + NH3 + CO2 + H2O =>
MgCO3 + (NH4)2SO4 = MgSO4 + 2 NH3 + CO2 + H2O

AgNO2 + NaBr = AgBr + NaNO2 =>
AgNO2 + NaBr = AgBr + NaNO2

NaH + AlCl3 = NaAlH4 + NaCl =>
4 NaH + AlCl3 = NaAlH4 + 3 NaCl

KClO3(c) = KCl(c) + O(g) =>
KClO3(c) = KCl(c) + 3 O(g)

Sb2S3 + H2SO4 = H2S + Sb2(SO4)3 =>
Sb2S3 + 3 H2SO4 = 3 H2S + Sb2(SO4)3

Zn + HCl + O2 = ZnClO2 + H =>
Zn + HCl + O2 = ZnClO2 + H

Tl + NaCl = Na + TlCl =>
Tl + NaCl = Na + TlCl

C2H5OH + Br = C2H5OBr + H2 =>
2 C2H5OH + 2 Br = 2 C2H5OBr + H2

Fe(NO3)3(aq) + HCl(aq) = FeCl3(aq) + HNO3(aq) =>
Fe(NO3)3(aq) + 3 HCl(aq) = FeCl3(aq) + 3 HNO3(aq)

HClO4(aq) + Cu(OH)2(aq) = Cu(ClO4)2(aq) + H2O(l) =>
2 HClO4(aq) + Cu(OH)2(aq) = Cu(ClO4)2(aq) + 2 H2O(l)

Sr(NO3)2 + Na3P = Sr3P2 + NaNO3 =>
3 Sr(NO3)2 + 2 Na3P = Sr3P2 + 6 NaNO3

PbO2 + H2S = PbO + H2O + S =>
PbO2 + H2S = PbO + H2O + S

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Breng de vergelijking van een chemische reactie in evenwicht
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